What two numbers multiply to 786 and add up to -395?

Here we answer the question: "What two numbers multiply to 786 and add up to -395?"

The answer to your question is:

-393 and -2

Below we illustrate and prove that -393 and -2 multiply to 786 and add up to -395:

-393 × -2 = 786
-393 + -2 = -395

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x² - 395x + 786 = 0

If so, the solution to factor the quadratic equation above is:

(x - 393 ) (x - 2)

To summarize, since -393 and -2 multiply to 786 and add up -395, you know that the following is true:

x² - 395x + 786 = (x - 393 ) (x - 2)

Multiply To One Number and Add Up To Another
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